使用truelicense进行Java程序license控制 经过扩张可以验证license 开始结束日期，验证绑定给定mac地址

Biegral 2018/12/28 6:06:49 3160

转自：http://blog.csdn.net/jingshuaizh/article/details/44461289

使用truelicense进行Java程序license控制

经过扩张可以验证license 开始结束日期，验证绑定给定mac地址。

 

Truelicense 是一个开源的java license 验证项目。

使用truelicense实现用于JAVA工程license机制（包括license生成和验证）请参考http://www.it165.net/pro/html/201404/11540.html

其中包括license授权机制的原理和制作license的具体步骤

本文主要是在此文基础上增加了mac 地址验证：

在createparam.properties

中增加 ip地址和 mac 地址的配置

##########common parameters###########  
#alias  
PRIVATEALIAS=privateKeys  
#key(important!)  
KEYPWD=iptv1234  
#STOREPWD  
STOREPWD=iptv1234  
#SUBJECT  
SUBJECT=bigdata  
#licPath  
licPath=C:/9exce/license/license.lic  
#priPath  
priPath=C:/9exce/license/PrivateKeys.keystore  
##########license content###########  
#issuedTime  
issuedTime=2015-03-09  
#notBeforeTime  
notBefore=2015-03-09  
#notAfterTime  
notAfter=2016-03-20  
#ip address  
ipAddress=150.236.220.200  
#mac address  
macAddress=80-00-0B-56-3B-32  
#consumerType  
consumerType=user  
#ConsumerAmount  
consumerAmount=1  
#info  
info=this is a license

因为增加了mac地址，需要改变LicenseManager中的validate函数增加create_validate 用于create时的verify, 因为创建证书的时候 不能验证mac地址。

protected synchronized void create_validate(LicenseContent paramLicenseContent)  
        throws LicenseContentException {  
    LicenseParam localLicenseParam = getLicenseParam();  
    if (!localLicenseParam.getSubject().equals(  
            paramLicenseContent.getSubject())) {  
        throw new LicenseContentException(EXC_INVALID_SUBJECT);  
    }  
    if (paramLicenseContent.getHolder() == null) {  
        throw new LicenseContentException(EXC_HOLDER_IS_NULL);  
    }  
    if (paramLicenseContent.getIssuer() == null) {  
        throw new LicenseContentException(EXC_ISSUER_IS_NULL);  
    }  
    if (paramLicenseContent.getIssued() == null) {  
        throw new LicenseContentException(EXC_ISSUED_IS_NULL);  
    }  
    Date localDate1 = new Date();  
    Date localDate2 = paramLicenseContent.getNotBefore();  
    if ((localDate2 != null) && (localDate1.before(localDate2))) {  
        throw new LicenseContentException(EXC_LICENSE_IS_NOT_YET_VALID);  
    }  
    Date localDate3 = paramLicenseContent.getNotAfter();  
    if ((localDate3 != null) && (localDate1.after(localDate3))) {  
        throw new LicenseContentException(EXC_LICENSE_HAS_EXPIRED);  
    }     
      
    String str = paramLicenseContent.getConsumerType();  
    if (str == null) {  
        throw new LicenseContentException(EXC_CONSUMER_TYPE_IS_NULL);  
    }  
    Preferences localPreferences = localLicenseParam.getPreferences();  
    if ((localPreferences != null) && (localPreferences.isUserNode())) {  
        if (!USER.equalsIgnoreCase(str)) {  
            throw new LicenseContentException(EXC_CONSUMER_TYPE_IS_NOT_USER);  
        }  
        if (paramLicenseContent.getConsumerAmount() != 1) {  
            throw new LicenseContentException(  
                    EXC_CONSUMER_AMOUNT_IS_NOT_ONE);  
        }  
    } else if (paramLicenseContent.getConsumerAmount() <= 0) {  
        throw new LicenseContentException(  
                EXC_CONSUMER_AMOUNT_IS_NOT_POSITIVE);  
    }  
}

更新validate增加验证客户server的mac地址。

protected synchronized void validate(LicenseContent paramLicenseContent)  
            throws LicenseContentException {  
        LicenseParam localLicenseParam = getLicenseParam();  
        if (!localLicenseParam.getSubject().equals(  
                paramLicenseContent.getSubject())) {  
            throw new LicenseContentException(EXC_INVALID_SUBJECT);  
        }  
        if (paramLicenseContent.getHolder() == null) {  
            throw new LicenseContentException(EXC_HOLDER_IS_NULL);  
        }  
        if (paramLicenseContent.getIssuer() == null) {  
            throw new LicenseContentException(EXC_ISSUER_IS_NULL);  
        }  
        if (paramLicenseContent.getIssued() == null) {  
            throw new LicenseContentException(EXC_ISSUED_IS_NULL);  
        }  
        Date localDate1 = new Date();  
        Date localDate2 = paramLicenseContent.getNotBefore();  
        if ((localDate2 != null) && (localDate1.before(localDate2))) {  
            throw new LicenseContentException(EXC_LICENSE_IS_NOT_YET_VALID);  
        }  
        Date localDate3 = paramLicenseContent.getNotAfter();  
        if ((localDate3 != null) && (localDate1.after(localDate3))) {  
            throw new LicenseContentException(EXC_LICENSE_HAS_EXPIRED);  
        }  
          
        LicenseCheckModel licenseCheckModel = (LicenseCheckModel)paramLicenseContent.getExtra();  
        String macAddress = licenseCheckModel.getIpMacAddress();  
          
        try {  
            if (!ListNets.validateMacAddress(macAddress)) {  
                throw new LicenseContentException(EXC_LICENSE_HAS_EXPIRED);  
            }  
        } catch (SocketException e) {  
            // TODO Auto-generated catch block  
            throw new LicenseContentException(EXC_LICENSE_HAS_EXPIRED);  
        }  
          
          
        String str = paramLicenseContent.getConsumerType();  
        if (str == null) {  
            throw new LicenseContentException(EXC_CONSUMER_TYPE_IS_NULL);  
        }  
        Preferences localPreferences = localLicenseParam.getPreferences();  
        if ((localPreferences != null) && (localPreferences.isUserNode())) {  
            if (!USER.equalsIgnoreCase(str)) {  
                throw new LicenseContentException(EXC_CONSUMER_TYPE_IS_NOT_USER);  
            }  
            if (paramLicenseContent.getConsumerAmount() != 1) {  
                throw new LicenseContentException(  
                        EXC_CONSUMER_AMOUNT_IS_NOT_ONE);  
            }  
        } else if (paramLicenseContent.getConsumerAmount() <= 0) {  
            throw new LicenseContentException(  
                    EXC_CONSUMER_AMOUNT_IS_NOT_POSITIVE);  
        }  
    }


创建类ListNets 用于读取客户server的IP地址和mac地址进行验证，笔者使用了验证mac地址的函数，毕竟客户有可能更改机器的ip地址的 

package zlicense.util;  
  
  
import java.net.*;  
import java.util.*;  
  
import static java.lang.System.out;  
  
public class ListNets {  
  
    public static void main(String args[]) throws SocketException {   
        String ip = "150.236.220.200";  
        String mac = "80-00-0B-56-3B-32";  
        boolean flag = validatoIpAndMacAddress(ip, mac);  
        boolean macflag = validateMacAddress( mac);  
        out.printf("validatoMacAddress flag=%s\n", macflag);  
        out.printf("validatoIpAndMacAddress flag=%s\n", flag);        
    }  
  
    static void displayInterfaceInformation(NetworkInterface netint)  
            throws SocketException {  
        out.printf("Display name: %s\n", netint.getDisplayName());  
        out.printf("Name: %s\n", netint.getName());  
        byte[] mac = netint.getHardwareAddress();  
        if (mac != null) {  
            StringBuilder sb = new StringBuilder();  
            for (int i = 0; i < mac.length; i++) {  
                sb.append(String.format("%02X%s", mac[i],  
                        (i < mac.length - 1) ? "-" : ""));  
            }  
            System.out.println("mac=" + sb.toString());  
        }  
  
        Enumeration<InetAddress> inetAddresses = netint.getInetAddresses();  
        for (InetAddress inetAddress : Collections.list(inetAddresses)) {  
            out.printf("InetAddress: %s\n", inetAddress);  
            System.out  
                    .println("InetAddress ip=" + inetAddress.getHostAddress());  
        }  
        out.printf("\n");  
    }  
  
    public static boolean validateMacAddress(String macAddress)  
            throws SocketException {  
        boolean returnFlag = false;  
        Enumeration<NetworkInterface> nets = NetworkInterface  
                .getNetworkInterfaces();  
        for (NetworkInterface netint : Collections.list(nets)) {  
            byte[] mac = netint.getHardwareAddress();  
            StringBuilder sb = new StringBuilder();  
            if (mac != null) {  
                for (int i = 0; i < mac.length; i++) {  
                    sb.append(String.format("%02X%s", mac[i],  
                            (i < mac.length - 1) ? "-" : ""));  
                }  
                System.out.println("mac=" + sb.toString());  
            }  
            if (sb.toString().equals(macAddress)) {  
                returnFlag = true;  
            }  
        }  
        return returnFlag;  
  
    }  
  
    public static boolean validatoIpAndMacAddress(String ipAddress,  
            String macAddress) throws SocketException {  
        boolean returnFlag = false;  
        Enumeration<NetworkInterface> nets = NetworkInterface  
                .getNetworkInterfaces();  
        for (NetworkInterface netint : Collections.list(nets)) {  
            byte[] mac = netint.getHardwareAddress();  
            StringBuilder sb = new StringBuilder();  
            if (mac != null) {  
                for (int i = 0; i < mac.length; i++) {  
                    sb.append(String.format("%02X%s", mac[i],  
                            (i < mac.length - 1) ? "-" : ""));  
                }  
                System.out.println("mac=" + sb.toString());  
            }  
            if (sb.toString().equals(macAddress)) {  
                Enumeration<InetAddress> inetAddresses = netint  
                        .getInetAddresses();  
                String ip = "";  
                for (InetAddress inetAddress : Collections.list(inetAddresses)) {  
                    ip = inetAddress.getHostAddress();  
                    System.out.println("InetAddress ip="  
                            + inetAddress.getHostAddress());  
                    if (ipAddress.toString().equals(ip)) {  
                        returnFlag = true;  
                    }  
                }  
            }  
        }  
        return returnFlag;  
  
    }  
}


创建LicenseCheckModel 是一个model类就是存储 ip和mac地址 

package zlicense.util;  
  
public class LicenseCheckModel {  
      
    private String ipAddress;      
    private String ipMacAddress;  
    private String CPUSerial;  
    private String motherboardSN;  
    private String hardDiskSN;  
      
      
    public String getIpAddress() {  
        return ipAddress;  
    }  
    public void setIpAddress(String ipAddress) {  
        this.ipAddress = ipAddress;  
    }  
    public String getIpMacAddress() {  
        return ipMacAddress;  
    }  
    public void setIpMacAddress(String ipMacAddress) {  
        this.ipMacAddress = ipMacAddress;  
    }  
    public String getCPUSerial() {  
        return CPUSerial;  
    }  
    public void setCPUSerial(String cPUSerial) {  
        CPUSerial = cPUSerial;  
    }  
    public String getMotherboardSN() {  
        return motherboardSN;  
    }  
    public void setMotherboardSN(String motherboardSN) {  
        this.motherboardSN = motherboardSN;  
    }  
    public String getHardDiskSN() {  
        return hardDiskSN;  
    }  
    public void setHardDiskSN(String hardDiskSN) {  
        this.hardDiskSN = hardDiskSN;  
    }  
  
}



更新CreateLicense 增加mac和ip 的配置读取并写入license证书，采用了content.setExtra(licenseCheckModel);

将需要验证的信息 写入licenseCheckModel 然后set到content中。

 

改变了 truelicense 中所有的文件读取方式，采用绝对路径读取。


Properties prop= new Properties();  
                //InputStream in= getClass().getResourceAsStream(propertiesPath);  
                 
                try {  
                         InputStreamin = new FileInputStream(propertiesPath);  
                         prop.load(in);  
                } catch(IOException e) {  
                         // TODOAuto-generated catch block  
                         e.printStackTrace();  
                }

所有的配置文件和我生成的 key stroe 在java-license-jar/src/main/resources文件夹下

项目code地址:

https://github.com/jingshauizh/JavaSpringSurmmary/tree/master/java-license-jar



本文转载:CSDN博客

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